The school divided 264 books into three classes in Grade 6, with 42 students in class 1, 46 students in class 2 and 44 students in class 3. How fair is the division? How many books are each divided into three classes
42:46:44=21:23:22
21+23+22=66
One class = 264 * (21 / 66) = 84
Class 2 = 264 * (23 / 66) = 92
Class 3 = 264 * (22 / 66) = 88